pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4973-WindThatShakesTheBarley.ps) >>/Users/jc/w/tmp/Tune-4973-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/England/reel/WindThatShakesTheBarley.abc

Error exit status 256; here are some files to check:

[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Coll_49739.log 65534 Log file, useful mostly for debugging
Form_49739.log 779 Log file, useful mostly for debugging
Tune-4973-WindThatShakesTheBarley.abc 695 ABC music file with the extracted tune(s)
Tune-4973-WindThatShakesTheBarley.ps 34259 PostScript
Tune-4973-WindThatShakesTheBarley.txt 695 Plain-text file with the extracted tune(s)
Tune-4973-get.log 4563 Log file, useful mostly for debugging
Tune-49736-get.log 3817 Log file, useful mostly for debugging
Tune-49739-get.log 4915 Log file, useful mostly for debugging
These files should be available for 24 hours.